Sha256: 850ede5242c39c0a1a99d877d276664c0d7ccc6d11903761909ec9084a64b9e6
Contents?: true
Size: 1.5 KB
Versions: 9
Compression:
Stored size: 1.5 KB
Contents
RSpec::Matchers.define :contain do |*expected_contents|
match do |file_path|
@actual_contents = File.read(file_path)
not_found_expectations.empty?
end
match_when_negated do |file_path|
@actual_contents = File.read(file_path)
found_expectations.empty?
end
failure_message do |file_path|
"expected the file #{file_path} to contain " +
if expected_contents.many?
"#{expected_contents.map(&:inspect).to_sentence} but " +
"#{not_found_expectations.map(&:inspect).to_sentence} #{not_found_expectations.many? ? 'were' : 'was'} not found"
else
"#{expected_contents.first.inspect} but it contained #{@actual_contents.inspect}"
end
end
failure_message_when_negated do |file_path|
"expected the file #{file_path} to not contain " +
if expected_contents.many?
"#{expected_contents.map(&:inspect).to_sentence} but " +
"#{found_expectations.map(&:inspect).to_sentence} #{found_expectations.many? ? 'were' : 'was'} found"
else
"#{expected_contents.first.inspect} but it did"
end
end
define_method :found_expectations do
@found_expectations ||= expected_contents.select do |expected_content|
case expected_content
when String
@actual_contents.include? expected_content
when Regexp
@actual_contents =~ expected_content
end
end
end
define_method :not_found_expectations do
@not_found_expectations ||= expected_contents - found_expectations
end
end
Version data entries
9 entries across 9 versions & 1 rubygems